def info(self):
res = {}
res['addr'] = self.__str__()
res['hostname'] = infrastructure.get_hostname_by_addr(self.host.addr)
res['status'] = self.status
res['dc'] = self.host.dc
res['last_stat_update'] = (
self.stat and datetime.datetime.fromtimestamp(
self.stat.ts).strftime('%Y-%m-%d %H:%M:%S') or 'unknown')
if self.stat:
min_free_space = config['balancer_config'].get(
'min_free_space', 256) * 1024 * 1024
min_free_space_rel = config['balancer_config'].get(
'min_free_space_relative', 0.15)
res['free_space'] = int(self.stat.free_space)
node_eff_space = max(
min(self.stat.total_space - min_free_space,
self.stat.total_space * (1 - min_free_space_rel)), 0.0)
res['free_effective_space'] = int(
max(
self.stat.free_space -
(self.stat.total_space - node_eff_space), 0))
res['used_space'] = int(self.stat.used_space)
res['total_files'] = self.stat.files + self.stat.files_removed
res['fragmentation'] = self.stat.fragmentation
res['path'] = port_to_path(int(res['addr'].split(':')[1]))
return res
def info(self):
res = {}
res['addr'] = self.__str__()
res['hostname'] = infrastructure.get_hostname_by_addr(self.host.addr)
res['status'] = self.status
res['dc'] = self.host.dc
res['last_stat_update'] = (self.stat and
datetime.datetime.fromtimestamp(self.stat.ts).strftime('%Y-%m-%d %H:%M:%S') or
'unknown')
if self.stat:
min_free_space = config['balancer_config'].get('min_free_space', 256) * 1024 * 1024
min_free_space_rel = config['balancer_config'].get('min_free_space_relative', 0.15)
res['free_space'] = int(self.stat.free_space)
node_eff_space = max(min(self.stat.total_space - min_free_space,
self.stat.total_space * (1 - min_free_space_rel)), 0.0)
res['free_effective_space'] = int(max(self.stat.free_space - (self.stat.total_space - node_eff_space), 0))
res['used_space'] = int(self.stat.used_space)
res['total_files'] = self.stat.files + self.stat.files_removed
res['fragmentation'] = self.stat.fragmentation
res['path'] = port_to_path(int(res['addr'].split(':')[1]))
return res
def groups_by_dc(self, request):
groups = request[0]
logger.info("Groups: %s" % (groups,))
groups_by_dcs = {}
for g in groups:
if not g in storage.groups:
logger.info("Group %s not found" % (g,))
continue
group = storage.groups[g]
group_data = {"group": group.group_id, "nodes": [n.info() for n in group.nodes]}
for node in group_data["nodes"]:
node["path"] = infrastructure.port_to_path(int(node["addr"].split(":")[1]))
if group.couple:
group_data.update({"couple": str(group.couple), "couple_status": group.couple.status})
if not group.nodes:
dc_groups = groups_by_dcs.setdefault("unknown", {})
dc_groups[group.group_id] = group_data
continue
for node in group.nodes:
dc_groups = groups_by_dcs.setdefault(node.host.dc, {})
dc_groups[group.group_id] = group_data
return groups_by_dcs
def groups_by_dc(self, request):
groups = request[0]
logger.info('Groups: %s' % (groups, ))
groups_by_dcs = {}
for g in groups:
if not g in storage.groups:
logger.info('Group %s not found' % (g, ))
continue
group = storage.groups[g]
group_data = {
'group': group.group_id,
'nodes': [n.info() for n in group.nodes],
}
for node in group_data['nodes']:
node['path'] = infrastructure.port_to_path(
int(node['addr'].split(':')[1]))
if group.couple:
group_data.update({
'couple': str(group.couple),
'couple_status': group.couple.status
})
if not group.nodes:
dc_groups = groups_by_dcs.setdefault('unknown', {})
dc_groups[group.group_id] = group_data
continue
for node in group.nodes:
dc_groups = groups_by_dcs.setdefault(node.host.dc, {})
dc_groups[group.group_id] = group_data
return groups_by_dcs